aquifer

noun

1. （岩石或土壤的）含水层
   a layer of rock or soil that can absorb and hold water

1. 地下蓄水层;砂石含水层
   In geology, an aquifer is an area of rock underneath the surface of the earth which absorbs and holds water.

1. The aquifer which had once fed the wells was pronounced dry
   曾为水井供水的蓄水层正式宣告干涸了。
2. The thermal reservoir includes sand-gravel aquifer of Guantao Formation and the bottom of Minghuazhen Formation of Neogene.
   热储层为上第三系馆陶组和明化镇组下部砂砾岩含水层。
3. But it is running out of water, with farmers driving wells deeper and deeper into the underlying aquifer.
   但该农夫们的取水井越来越深，该区域的地下水资源正在枯竭。
4. Such material can confine water in an artesian aquifer.
   这样的介质能把水控制在承压含水层中。
5. An unconfined aquifer has a water table at its top and water in direct contact with the soil atmosphere.
   非承压含水层在它的上面有一个潜水面且水与土壤大气直接相连。
6. Study on Correlation of Loose Aquifer Feature Size and Electric Logging Parameters
   松散含水层特征粒径与电性测井参数的相关性研究
7. Experimental study of changes in hydraulic conductivity of aquifer medium in salt-freshwater displacement process
   咸淡水驱替过程中含水介质渗透性变化的试验研究
8. Buffer Capacity of Aquifer Media Polluted by Landfill Leachate
   含水层介质对垃圾渗滤液污染缓冲性研究
9. According to the hydrology geology condition, this paper discusses the principle of the division that is the absolute aquifer system and integrated water circulation.
   本文根据四平市水文地质条件，探讨了四平市地下水系统划分的原则，即拥有独立的含水层系统和完整的水循环系统。
10. Based on field step-pressure injection test data the aquifer parameters are calculated and the feasibility of the expression is proved.
    根据现场阶梯流量压水试验资料进行了含水层参数计算，验证了公式的可行性。
11. Identification of aquifer parameters plays a primary and pivotal role in ensuring proper management of groundwater resources.
    含水层参数的确定，是进行地下水资源科学管理的基础和关键。
12. Experimental Research on Artifical Recharge to Shallow Aquifer to Control Land Subsidence due to Construction in Shanghai City
    浅层地下水人工回灌应用于上海市工程性地面沉降防治的试验研究
13. An aquifer is a water-bearing rock stratum such as sandstone and chalk.
    地下蓄水层是一些有水的岩石层，如沙岩和白垩岩。
14. Study on BTEX Migration in Aquifer
    BTEX在含水层中迁移转化规律研究
15. Study on Failure Mechanism and Support Timing of Soft Rock Roadway with Overlying Aquifer
    上覆含水层软岩巷道破坏机制及支护时机研究
16. The natural soda water occurs mainly in the pore-fissure confined aquifer of the clastic rock of Nenjiang group, Upper Cretaceous.
    天然苏打水主要赋存于上白垩统嫩江组碎屑岩孔隙裂隙承压含水层中。
17. Groundwater sapping is the geomorphic reworking of surface topography induced by water seeping out from an aquifer.
    地下水出流侵蚀是由含水层中的地下水的涌出所造成的地貌变化。
18. This heats the water in the aquifer which can become a warm source for heating in winter.
    这在冬季加热水的含水层，可用于加热成为一个温暖的来源。
19. In the long run, the Weihe river water and latent water should be treated so as to guarantee the good qualities of pressure-bearing water in deep aquifer.
    从长远看，要对渭河水和潜水进行处理，以保证深层承压水质良好。
20. This paper introduced successful experience in full-mechanized caving mining under soft sand aquifer and settlement approach of related problems in Tiebei Colliery.
    介绍了铁北煤矿在松软砂岩含水层下研究应用综放开采技术取得成功的做法及相关问题解决的途径。
21. Study and Application of Aquifer Storage and Recovery ( ASR) Technology
    含水层储存和回采技术的研究与应用
22. Influences of Leachate Property on Pollutants Attenuation in Aquifer
    渗滤液性质对含水层中污染物衰减的影响研究
23. A three-dimensional ( 3-D) aquifer thermal energy storage ( AXES) model is presented in this paper.
    本文建立了一个三维含水层储能模型。
24. It describes unsteady flow toward a discharging well in an extensive aquifer.
    它描述位于广阔含水层中的抽水井的非稳定流。
25. Mechanism and treatment method for potential water leakage of aquifer through boreholes in Ordovician limestone
    奥陶系石灰岩含水层钻孔隐性漏水机制与防治方法
26. Meanwhile, the confined aquifer influences the mining effect in the fault and promotes the fault to become active.
    承压含水层对断层采动效应也有一定的影响，有促进断层“活化”的作用。
27. Also it has been determined that fracture spacing, aquifer strength and skin factor have insignificant effect on water coning in fractured reservoirs.
    另外，裂缝间距、蓄水层强度和表皮系数在裂缝型油藏中的水锥现象也起重要作用。
28. Further derivation leads to a linear relationship between land subsidence and aquifer drawdown.
    进一步推导发现地面沉降与地下水头降深之间具有线性关系。
29. The statistical analysis method was used to analyze the relationship between the aquifer sensitivity and the groundwater vulnerability with groundwater depth in Hufu plain.
    笔者以滹滏平原为研究区，采用统计分析的方法，分析了地下水防污性与地下水资源脆弱性随地下水位埋深之间的变化关系。
30. Assessment of karst groundwater vulnerability is a valid method that is put forth on the basis of protecting karst groundwater aquifer, in order to manage and use groundwater effectively.
    岩溶地下水脆弱性评价是基于保护岩溶含水层从而有效地管理和利用地下水提出的有效方法和手段。

noun

1. underground bed or layer yielding ground water for wells and springs etc